Popper acknowledged this but maintained that a critical approach respecting methodological rules that avoided such "immunizing stratagems" is conducive to the progress of science.
Despite their apparent concreteness, the standards stated in some rules involve important ambiguities, and their application will often require significant fact-finding and judgment.
League rules prohibited membership to any players in violation of state or federal law, as well as players demonstrating chronic financial irresponsibility.
Alternatively, less popular binding corporate rules may be drafted and approved by the national authority to allow intra-group transfers of personal data.
